Vegas Convention Calendar

Clean commercial fleets / transportation

ACT Expo 2027 Las Vegas

May 17-20, 2027 · LVCC

Dates verified date source · Official site · Attendance history

DatesMon, May 17, 2027
to Thu, May 20, 2027
VenueLVCC
Venue guide: LVCC
Expected attendance~12,000 source (2025 figure)
City fullness (est.)Quiet ~12K in town

How full will Vegas be during ACT Expo 2027?

Quiet: room inventory is usually easy to find and standard lead times work.

ACT Expo 2027 falls mostly in the week of May 17, 2027, which we rate Quiet on trade-show attendance: about 12,000 trade-show attendees in town (pro-rated), counting ACT Expo 2027 alone; no other tracked trade show overlaps its dates.

No other tracked shows overlap these dates.

Each Monday-Sunday week gets one score: the pro-rated attendance of every tracked trade show in town that week. The score sets the week’s trade label. A trade show carries the trade label of the week that holds most of its days (ties go to the busier week), on every tile and page. A week’s headline label can be lifted by the leisure floor (“Busy (leisure)” or “Peak (leisure)”); trade-show tiles never inherit it. Method.

When to book entertainment for ACT Expo 2027

Book entertainment: Plenty of time

Based on typical lead times for headline and booth entertainment (status as of Oct 18). In Packed or Sold-out weeks, book at the early end; private rooms and hotel blocks go fast too.

What is ACT Expo?

ACT Expo is North America's largest fleet technology conference and expo, focused on advanced low- and zero-emission commercial vehicles, fuels and fleet solutions. It's run by TRC Companies.

Who attends: Fleet managers, vehicle OEMs, technology leaders and infrastructure providers.

Attendance trend: 12,000 in 2025 (TSNN); 12,000+ reported for 2026. Attendance history.

When it usually happens

ACT Expo 2027 runs Monday to Thursday, May 17-20, 2027 at LVCC. In 2027 the expo is open May 18-19. EDC Dawn weekend (May 21-23) is the same week.

Where to stay

For hotels connected to or near the venue, plus Loop and Monorail options, see our Las Vegas Convention Center (LVCC) guide.

Entertainment ideas for ACT Expo

At the booth
  • A ride-and-drive host or emcee
  • A live sketch artist
  • A trivia game-show moment
Client parties and dinners
  • A cover band for a fleet-customer party
  • A comedian for a client dinner
  • A DJ for a partner reception

Ideas, not endorsements. Match the act to the crowd and check the show's exhibitor rules on sound levels and booth activations.

ACT Expo FAQ

When is ACT Expo 2027?

ACT Expo 2027 runs May 17-20, 2027 in Las Vegas.

Where is ACT Expo 2027 held?

At LVCC, Las Vegas.

How many people attend ACT Expo?

About 12,000 (2025 figure, per the source linked on this page).

How busy will Las Vegas be during ACT Expo 2027?

We rate the week of May 17, 2027 as Quiet: about 12,000 trade-show attendees in town (estimate).

When should I book entertainment for ACT Expo 2027?

Our booking meter currently reads “Plenty of time” for headline and booth entertainment, based on typical lead times.

What else is in Las Vegas during ACT Expo 2027?

No other tracked 5,000+ trade show overlaps its dates.

Advertise here Venues, DMCs and transport partners can sponsor the ACT Expo page (party venues, transport and DMC slots). See placements →

Attendance history and past editions

YearWhereAttendanceWhat it counts / source
2025-12,000attendance (TSNN Top 250 count) source 2026 in Las Vegas: 12,000+ reported.

Organizer or audit figures as published; counting methods differ between sources and years.

Sources and notes

TSNN 2025: 12,000. 2026 Las Vegas: 12,000+ reported. Expo May 18-19.

Spotted a change? Dates and venues are set by the organizer and can move. Always confirm on the official site.